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Catalase work optimal in pH 7. Enzyme work specificly on certain pH. If change in pH occurs, it will slowing down the reaction rate.
If the solution is too acidic (low pH value) or too basic (high pH value) the catalase is inactive - no longer functions as an enzyme. So that's why your cells should be neutral (pH 7). Our bodies are creating Hydrogen peroxide during normal metabolic events and catalase is present in the peroxisomes of nearly all human cells. There, it serves to protect the cell from any toxic effects by catalyzing the decompostion of H2O2 without the production of Oxygen free radicals.
Catalase takes two molecules of hydrogen peroxide and converts them to two water molecules plus a molecule of oxygen gas. Hydrogen peroxide is a toxic molecule.
Amount of solution in test tube is called the controlled variable. Controlled variables must be carefully monitored and kept equal in your experiments - otherwise they could mess up your experiment by making your results false or unreliable.
What else can I help you with?
What product of catalase reaction causes bubbling?
The product of the catalase reaction is oxygen gas, which causes bubbling when catalase breaks down hydrogen peroxide into water and oxygen. The rapid release of oxygen gas creates the bubbling effect that is characteristic of the catalase reaction.
What is the pH optimum for catalase?
The optimal pH for catalase is around pH 7, which is neutral. Changes in pH can affect the enzyme's activity by altering its conformation. At extreme pH values, catalase activity decreases due to denaturation of the enzyme.
Which organ produces the enzyme catalase. What is the pH of that organ?
Catalase is primarily produced in the liver, which is the main organ responsible for detoxifying substances in the body. The pH of the liver is typically around 7.4, which is slightly alkaline. This pH is optimal for the functioning of various enzymes, including catalase, which helps break down hydrogen peroxide into water and oxygen.
Why does the catalase work the best at basic solution?
Details: Hey guys. So I conducted an catalase activity experiment at school.We measured the speed of catalase activity on the disassembling of H2O2 solution. The independent variable was pH level, and the levels were 4, 6, and 10. The internet says that the catalase works best pH 7, but ironically, the catalase worked the best at pH10 in my experiment. Now I have to write Claim-Evidence-Reasoning, but I can't think of an appropriate reasoning because the result was different from what is on the internet. Can anyone explain why the catalase worked best at pH 10?
What inhibits catalase?
Catalase can be inhibited by certain chemicals like cyanide, azide, and heavy metals, as well as by extreme pH levels. Competitive inhibitors that bind to the active site of catalase can also hinder its function.
What product of catalase reaction causes bubbling?
The product of the catalase reaction is oxygen gas, which causes bubbling when catalase breaks down hydrogen peroxide into water and oxygen. The rapid release of oxygen gas creates the bubbling effect that is characteristic of the catalase reaction.
What is the optimum pH for catalase activity?
The optimum pH for catalase activity is around pH 7, which is neutral. Catalase works best at this pH level to break down hydrogen peroxide into water and oxygen.
What is the pH optimum for catalase?
The optimal pH for catalase is around pH 7, which is neutral. Changes in pH can affect the enzyme's activity by altering its conformation. At extreme pH values, catalase activity decreases due to denaturation of the enzyme.
At what pH does catalase work best?
Catalase works best at a pH of around 7, which is considered neutral.
What pH level is optimal for catalase reactions to occur effectively?
The optimal pH level for catalase reactions to occur effectively is around pH 7, which is considered neutral.
At what pH level does catalase work most effectively?
Catalase works most effectively at a pH level of around 7, which is considered neutral.
What is the optimal pH at which catalase in celery works?
The optimal pH for catalase activity in celery is typically around 7.0, which is neutral. At this pH, catalase exhibits maximum efficiency in breaking down hydrogen peroxide into water and oxygen. Significant deviations from this pH can lead to decreased enzyme activity due to denaturation or altered enzyme structure.
Why is potato catalase optimum pH higher than the pH of potato tissue?
Potato catalase has an optimum pH around 7, which is higher than the pH of potato tissue, typically around pH 5. This is because catalase works optimally in neutral pH conditions where its active site is properly configured for efficient catalytic activity. Different enzymes can have different pH optima based on the specific chemical environment required for their function.
The interior a potato cell probably has pH simililar to what?
Catalase :)
How can you decide the temperature and pH optimum for catalase?
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Which organ produces the enzyme catalase. What is the pH of that organ?
Catalase is primarily produced in the liver, which is the main organ responsible for detoxifying substances in the body. The pH of the liver is typically around 7.4, which is slightly alkaline. This pH is optimal for the functioning of various enzymes, including catalase, which helps break down hydrogen peroxide into water and oxygen.
Why does the catalase work the best at basic solution?
Details: Hey guys. So I conducted an catalase activity experiment at school.We measured the speed of catalase activity on the disassembling of H2O2 solution. The independent variable was pH level, and the levels were 4, 6, and 10. The internet says that the catalase works best pH 7, but ironically, the catalase worked the best at pH10 in my experiment. Now I have to write Claim-Evidence-Reasoning, but I can't think of an appropriate reasoning because the result was different from what is on the internet. Can anyone explain why the catalase worked best at pH 10?
